| Company | Location | Website |
| Aggressor Fleet | Multiple locations | www.aggressor.com |
| Aqua Cat Cruises | Bahamas | http://www.aquacatcruises.com/ |
| Blackbeards Cruises | Bahamas | http://www.blackbeard-cruises.com/ |
| Blue Lagoon Cruises | Fiji | http://www.cruiseinluxurydiveinparadise.com/ |
| Cuan Law | British Virgin Islands and Saba | http://www.bvidiving.com/ |
| Daphne Cruises | Galapagos | http://www.daphnecruises.com/ |
| Diving Charters, Inc.- Sand Dollar | Channel Islands, California | http://www.diving.net/ |
| Easy Goin’ | Grand Bahama and Florida Keys | http://www.paradisecharters.com/ |
| Explorer Diving Adventures | Ventura, California | http://www.explorerdiveboat.com/ |
| Explorer Ventures | Multiple locations | http://www.explorerventures.com/ |
| Galasam International | Galapagos | http://www.galasam.com/ |
| Great Escape Charters | Southern California | http://greatescapecharters.com/ |
| Gulf Diving | Gulf of Mexico | http://www.gulf-diving.com/ |
| Gulf Stream Eagle | Bahamas | http://www.gulfstreameagle.com/ |
| Horizon Charters | Long Beach, California | www.horizoncharters.com |
| Islander Shark Expeditions | San Diego, California | http://islandersportfishing.com |
| Magician Dive Boat | Channel Islands, California | http://magicianscuba.com |
| Manthiri Maldives/Live Well Ventures | Maldives | www.manthiri.com |
| Mermaid Liveaboards | Asia | www.mermaid-liveaboards.com |
| Mike Ball Dive Expeditions | Austrailia | www.mikeball.com |
| MV Chertan | Papua, New Guinea | www.chertan.com |
| MV Febrina | Papua, New Guinea | www.febrina.com |
| MV Playmate | Dry Tortugas | www.drytortugasdiving.com |
| Nauti Diving | Galapagos | www.nautidiving.com |
| Nekton Diving Cruises | Caribbean | www.nektoncruises.com |
| Nemo I & II | Galapagos | www.galapagosinformation.com |
| Ocean Hunter | Palau | www.oceanhunter.com |
| Ocean Spirit Curises | Austrailia | www.oceanspirit.com.au |
| Oddysey Adventures | Truk Lagoon | www.trukodyssey.com |
| Pacific Star | Redondo Beach, California | http://pacificstardiving.com/ |
| Peace Scuba | Ventura, California | www.peaceboat.com |
| Pelagian Liveaboard | Wakatobi | http://pelagian.wakatobi.com/pel.html |
| Penetration Divers – MV Grace | Malaysia | http://www.penetrationdivers.com/pages/25/index.htm |
| Peter Hughes Diving | Multiple locations | www.peterhughes.com |
| Poseidon Cruises | Austrailia | www.poseidon-cruises.com.au |
| Red Sail Sports | Aruba, Grand Cayman, Hawaii | www.redsailcayman.com |
| Red Sea Explorers – MV Tala | Red Sea | www.redseaexplorers.com |
| Reef Charter | Austrailia | www.reefcharter.com |
| Rongelap Expeditions | Marshall Islands | www.rongelapexpeditions.com |
| Spirit of Freedom | Austrailia | www.spiritoffreedom.com.au |
| Spree and Fling | Gulf of Mexico | www.gulf-diving.com |
| SS Thorfin | Truk Lagoon | www.thorfinn.net |
| Truth Aquatics | Channel Islands, California | www.truthaquatics.com |
| Ultimate Getaway | Dry Tortugas | www.ultimategetaway.net |
| Vagabond Dive and Sail | Austrailia | www.vagabond-dive.com |
| Windjammer Barefoot Cruises | Caribbean | www.windjammer.com |